Meshless and Particle Based Approaches in Computational Mechanics

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Author: Piotr Breitkopf

ISBN-10: 1903996457

ISBN-13: 9781903996454

Category: Structural Engineering - General & Miscellaneous

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Instead of attempting a comprehensive review of this area of computational mechanics, Breitkopf (Laboratoire de Mecanique Roberval, Technological U. of Compiegne, France) and Huerta (applied mathematics, U. of Polytechnic of Catalunya, Spain) opt instead to introduce fundamental ideas illustrated by a variety of applications. In the seven papers presented, their contributors cover such fundamentals as moving least squares, smooth particle hydrodynamics, and generalized finite differences. Examples of applications include a meshless approach for two-dimensional vibro-acousitic problems, a method for incompressible fluid flows with incorporated surface tension, and numerical solution of unsteady fluid flow problems. Distributed in the US by Stylus. Annotation ©2004 Book News, Inc., Portland, OR

1An introduction to moving least squares meshfree methods12Locking in the incompressible limit : pseudo-divergence-free element-free galerkin453Alternative total lagrangian formulations for corrected smooth particle hydrodynamics (CSPH) methods in large strain dynamic problems714An extended approach to error control in experimental and numerical data smoothing and evaluation using the meshless FDM895A meshless approach for 2D vibro-acoustic problems1216A meshfree method for incompressible fluid flows with incorporated surface tension1397On the numerical solution of unsteady fluid flow problems by a meshless method161